US Patent Issued to Guangzhou Ocusun Ophthalmic Biotechnology, Ocusun Ophthalmic Pharmaceutical (Guangzhou) on Oct. 20 for "Pharmaceutical composition, preparation method therefor and application thereof" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,099, issued on Oct. 20, was assigned to Guangzhou Ocusun Ophthalmic Biotechnology Co. Ltd. (Guangzhou, China) and Ocusun Ophthalmic Pharmaceutical (Guangzhou) Co. Ltd. (Guangzhou, China).

"Pharmaceutical composition, preparation method therefor and application thereof" was invented by Yandong Wang (Guangzhou, China), Yingxue Su (Guangzhou, China), Chen Cao (Guangzhou, China), Sheng'an Zhou (Guangzhou, China), Yaping Xue (Guangzhou, China), Meirong Wu (Guangzhou, China) and Chuiliang Yu (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pharmaceutical composition, a preparation method therefor and an application thereof. The pharmaceu...